XML DOM lengthProperty
Text object
Definition and Usage
The length property returns the text length of the node (in characters).
Syntax
textNode.length
Example
The following code snippet usesloadXMLDoc()put "books.xmlLoad into xmlDoc, and output the text node data and length of the first <title> element:
Example
xmlDoc=loadXMLDoc("books.xml");
x=xmlDoc.getElementsByTagName("title")[0].childNodes[0];
document.write(x.data);
document.write(" - Length: ");
document.write(x.length);
x=xmlDoc.getElementsByTagName("title")[0].childNodes[0];
document.write(x.data);
document.write(" - Length: ");
document.write(x.length);
The code above will output:
Everyday Italian - Length: 16
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Text objectother extensions